Gap Structure and Characteristic Properties for Analysing Buyers' Burstiness in e-Business Process. - Andreas Ahrens; Jelena Zascerinska; Ojaras Purvinis (PECCS, 2018)

Analysis of a Business Environment using Burstiness Parameter: The Case of a Grocery Shop. - Andreas Ahrens; Ojaras Purvinis; Detlef Hartleb; Jelena Zascerinska; Diana Miceviciene (PECCS, 2019)

Gap Distributions for Analysing Buyer Behaviour in Agent-based Simulation. - Andreas Ahrens; Ojaras Purvinis; Jelena Zascerinska (SENSORNETS, 2019)

Agent-based Modelling and Simulation. - Ojaras Purvinis (SENSORNETS, 2019)

Some considerations on data mining from questionnaires by constructing fuzzy signatures based on factor analysis. - László T. Kóczy; Ojaras Purvinis; Dalia Susniene (J. Intell. Fuzzy Syst., 2019)

Analysis of Free Time Intervals between Buyers at Cash Register using Generating Functions. - Detlef Hartleb; Andreas Ahrens; Ojaras Purvinis; Jelena Zascerinska (PECCS, 2020)

Internal and External Factor Analysis in Bottleneck Detection in Shop Sales: The Case of Grocery Shops in Lithuania. - Detlef Hartleb; Andreas Ahrens; Ojaras Purvinis; Jelena Zascerinska; Diana Miceviciene (PECCS, 2020)

Analyzing employee behavior related questionnaires by combined fuzzy signature model. - László T. Kóczy; Dalia Susniene; Ojaras Purvinis; Daiva Zostautiene (Fuzzy Sets Syst., 2020)